1 plants indexed.
ESTELLA wastewater treatment plant serves Estella-Lizarra, Navarra, Spain, with a population equivalent of 54,420. It operates under the EU Urban Waste Water Treatment Directive, which mandates secondary treatment for agglomerations of this scale.
UtilityRadar indexes 1 wastewater treatment plant in Estella-Lizarra, with treatment level, capacity, operator and discharge data on each record.